Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
158.202.237.1 0:0:0:0:0:ffff:9eca:ed01
158.202.237.2 0:0:0:0:0:ffff:9eca:ed02
158.202.237.3 0:0:0:0:0:ffff:9eca:ed03
158.202.237.4 0:0:0:0:0:ffff:9eca:ed04
158.202.237.5 0:0:0:0:0:ffff:9eca:ed05
158.202.237.6 0:0:0:0:0:ffff:9eca:ed06
158.202.237.7 0:0:0:0:0:ffff:9eca:ed07
158.202.237.8 0:0:0:0:0:ffff:9eca:ed08
158.202.237.9 0:0:0:0:0:ffff:9eca:ed09
158.202.237.10 0:0:0:0:0:ffff:9eca:ed0a
158.202.237.11 0:0:0:0:0:ffff:9eca:ed0b
158.202.237.12 0:0:0:0:0:ffff:9eca:ed0c
158.202.237.13 0:0:0:0:0:ffff:9eca:ed0d
158.202.237.14 0:0:0:0:0:ffff:9eca:ed0e
158.202.237.15 0:0:0:0:0:ffff:9eca:ed0f
158.202.237.16 0:0:0:0:0:ffff:9eca:ed10
158.202.237.17 0:0:0:0:0:ffff:9eca:ed11
158.202.237.18 0:0:0:0:0:ffff:9eca:ed12
158.202.237.19 0:0:0:0:0:ffff:9eca:ed13
158.202.237.20 0:0:0:0:0:ffff:9eca:ed14
158.202.237.21 0:0:0:0:0:ffff:9eca:ed15
158.202.237.22 0:0:0:0:0:ffff:9eca:ed16
158.202.237.23 0:0:0:0:0:ffff:9eca:ed17
158.202.237.24 0:0:0:0:0:ffff:9eca:ed18
158.202.237.25 0:0:0:0:0:ffff:9eca:ed19
158.202.237.26 0:0:0:0:0:ffff:9eca:ed1a
158.202.237.27 0:0:0:0:0:ffff:9eca:ed1b
158.202.237.28 0:0:0:0:0:ffff:9eca:ed1c
158.202.237.29 0:0:0:0:0:ffff:9eca:ed1d
158.202.237.30 0:0:0:0:0:ffff:9eca:ed1e
158.202.237.31 0:0:0:0:0:ffff:9eca:ed1f
158.202.237.32 0:0:0:0:0:ffff:9eca:ed20
158.202.237.33 0:0:0:0:0:ffff:9eca:ed21
158.202.237.34 0:0:0:0:0:ffff:9eca:ed22
158.202.237.35 0:0:0:0:0:ffff:9eca:ed23
158.202.237.36 0:0:0:0:0:ffff:9eca:ed24
158.202.237.37 0:0:0:0:0:ffff:9eca:ed25
158.202.237.38 0:0:0:0:0:ffff:9eca:ed26
158.202.237.39 0:0:0:0:0:ffff:9eca:ed27
158.202.237.40 0:0:0:0:0:ffff:9eca:ed28
158.202.237.41 0:0:0:0:0:ffff:9eca:ed29
158.202.237.42 0:0:0:0:0:ffff:9eca:ed2a
158.202.237.43 0:0:0:0:0:ffff:9eca:ed2b
158.202.237.44 0:0:0:0:0:ffff:9eca:ed2c
158.202.237.45 0:0:0:0:0:ffff:9eca:ed2d
158.202.237.46 0:0:0:0:0:ffff:9eca:ed2e
158.202.237.47 0:0:0:0:0:ffff:9eca:ed2f
158.202.237.48 0:0:0:0:0:ffff:9eca:ed30
158.202.237.49 0:0:0:0:0:ffff:9eca:ed31
158.202.237.50 0:0:0:0:0:ffff:9eca:ed32
158.202.237.51 0:0:0:0:0:ffff:9eca:ed33
158.202.237.52 0:0:0:0:0:ffff:9eca:ed34
158.202.237.53 0:0:0:0:0:ffff:9eca:ed35
158.202.237.54 0:0:0:0:0:ffff:9eca:ed36
158.202.237.55 0:0:0:0:0:ffff:9eca:ed37
158.202.237.56 0:0:0:0:0:ffff:9eca:ed38
158.202.237.57 0:0:0:0:0:ffff:9eca:ed39
158.202.237.58 0:0:0:0:0:ffff:9eca:ed3a
158.202.237.59 0:0:0:0:0:ffff:9eca:ed3b
158.202.237.60 0:0:0:0:0:ffff:9eca:ed3c


158.202.237.61 0:0:0:0:0:ffff:9eca:ed3d
158.202.237.62 0:0:0:0:0:ffff:9eca:ed3e
158.202.237.63 0:0:0:0:0:ffff:9eca:ed3f
158.202.237.64 0:0:0:0:0:ffff:9eca:ed40
158.202.237.65 0:0:0:0:0:ffff:9eca:ed41
158.202.237.66 0:0:0:0:0:ffff:9eca:ed42
158.202.237.67 0:0:0:0:0:ffff:9eca:ed43
158.202.237.68 0:0:0:0:0:ffff:9eca:ed44
158.202.237.69 0:0:0:0:0:ffff:9eca:ed45
158.202.237.70 0:0:0:0:0:ffff:9eca:ed46
158.202.237.71 0:0:0:0:0:ffff:9eca:ed47
158.202.237.72 0:0:0:0:0:ffff:9eca:ed48
158.202.237.73 0:0:0:0:0:ffff:9eca:ed49
158.202.237.74 0:0:0:0:0:ffff:9eca:ed4a
158.202.237.75 0:0:0:0:0:ffff:9eca:ed4b
158.202.237.76 0:0:0:0:0:ffff:9eca:ed4c
158.202.237.77 0:0:0:0:0:ffff:9eca:ed4d
158.202.237.78 0:0:0:0:0:ffff:9eca:ed4e
158.202.237.79 0:0:0:0:0:ffff:9eca:ed4f
158.202.237.80 0:0:0:0:0:ffff:9eca:ed50
158.202.237.81 0:0:0:0:0:ffff:9eca:ed51
158.202.237.82 0:0:0:0:0:ffff:9eca:ed52
158.202.237.83 0:0:0:0:0:ffff:9eca:ed53
158.202.237.84 0:0:0:0:0:ffff:9eca:ed54
158.202.237.85 0:0:0:0:0:ffff:9eca:ed55
158.202.237.86 0:0:0:0:0:ffff:9eca:ed56
158.202.237.87 0:0:0:0:0:ffff:9eca:ed57
158.202.237.88 0:0:0:0:0:ffff:9eca:ed58
158.202.237.89 0:0:0:0:0:ffff:9eca:ed59
158.202.237.90 0:0:0:0:0:ffff:9eca:ed5a
158.202.237.91 0:0:0:0:0:ffff:9eca:ed5b
158.202.237.92 0:0:0:0:0:ffff:9eca:ed5c
158.202.237.93 0:0:0:0:0:ffff:9eca:ed5d
158.202.237.94 0:0:0:0:0:ffff:9eca:ed5e
158.202.237.95 0:0:0:0:0:ffff:9eca:ed5f
158.202.237.96 0:0:0:0:0:ffff:9eca:ed60
158.202.237.97 0:0:0:0:0:ffff:9eca:ed61
158.202.237.98 0:0:0:0:0:ffff:9eca:ed62
158.202.237.99 0:0:0:0:0:ffff:9eca:ed63
158.202.237.100 0:0:0:0:0:ffff:9eca:ed64
158.202.237.101 0:0:0:0:0:ffff:9eca:ed65
158.202.237.102 0:0:0:0:0:ffff:9eca:ed66
158.202.237.103 0:0:0:0:0:ffff:9eca:ed67
158.202.237.104 0:0:0:0:0:ffff:9eca:ed68
158.202.237.105 0:0:0:0:0:ffff:9eca:ed69
158.202.237.106 0:0:0:0:0:ffff:9eca:ed6a
158.202.237.107 0:0:0:0:0:ffff:9eca:ed6b
158.202.237.108 0:0:0:0:0:ffff:9eca:ed6c
158.202.237.109 0:0:0:0:0:ffff:9eca:ed6d
158.202.237.110 0:0:0:0:0:ffff:9eca:ed6e
158.202.237.111 0:0:0:0:0:ffff:9eca:ed6f
158.202.237.112 0:0:0:0:0:ffff:9eca:ed70
158.202.237.113 0:0:0:0:0:ffff:9eca:ed71
158.202.237.114 0:0:0:0:0:ffff:9eca:ed72
158.202.237.115 0:0:0:0:0:ffff:9eca:ed73
158.202.237.116 0:0:0:0:0:ffff:9eca:ed74
158.202.237.117 0:0:0:0:0:ffff:9eca:ed75
158.202.237.118 0:0:0:0:0:ffff:9eca:ed76
158.202.237.119 0:0:0:0:0:ffff:9eca:ed77
158.202.237.120 0:0:0:0:0:ffff:9eca:ed78


158.202.237.121 0:0:0:0:0:ffff:9eca:ed79
158.202.237.122 0:0:0:0:0:ffff:9eca:ed7a
158.202.237.123 0:0:0:0:0:ffff:9eca:ed7b
158.202.237.124 0:0:0:0:0:ffff:9eca:ed7c
158.202.237.125 0:0:0:0:0:ffff:9eca:ed7d
158.202.237.126 0:0:0:0:0:ffff:9eca:ed7e
158.202.237.127 0:0:0:0:0:ffff:9eca:ed7f
158.202.237.128 0:0:0:0:0:ffff:9eca:ed80
158.202.237.129 0:0:0:0:0:ffff:9eca:ed81
158.202.237.130 0:0:0:0:0:ffff:9eca:ed82
158.202.237.131 0:0:0:0:0:ffff:9eca:ed83
158.202.237.132 0:0:0:0:0:ffff:9eca:ed84
158.202.237.133 0:0:0:0:0:ffff:9eca:ed85
158.202.237.134 0:0:0:0:0:ffff:9eca:ed86
158.202.237.135 0:0:0:0:0:ffff:9eca:ed87
158.202.237.136 0:0:0:0:0:ffff:9eca:ed88
158.202.237.137 0:0:0:0:0:ffff:9eca:ed89
158.202.237.138 0:0:0:0:0:ffff:9eca:ed8a
158.202.237.139 0:0:0:0:0:ffff:9eca:ed8b
158.202.237.140 0:0:0:0:0:ffff:9eca:ed8c
158.202.237.141 0:0:0:0:0:ffff:9eca:ed8d
158.202.237.142 0:0:0:0:0:ffff:9eca:ed8e
158.202.237.143 0:0:0:0:0:ffff:9eca:ed8f
158.202.237.144 0:0:0:0:0:ffff:9eca:ed90
158.202.237.145 0:0:0:0:0:ffff:9eca:ed91
158.202.237.146 0:0:0:0:0:ffff:9eca:ed92
158.202.237.147 0:0:0:0:0:ffff:9eca:ed93
158.202.237.148 0:0:0:0:0:ffff:9eca:ed94
158.202.237.149 0:0:0:0:0:ffff:9eca:ed95
158.202.237.150 0:0:0:0:0:ffff:9eca:ed96
158.202.237.151 0:0:0:0:0:ffff:9eca:ed97
158.202.237.152 0:0:0:0:0:ffff:9eca:ed98
158.202.237.153 0:0:0:0:0:ffff:9eca:ed99
158.202.237.154 0:0:0:0:0:ffff:9eca:ed9a
158.202.237.155 0:0:0:0:0:ffff:9eca:ed9b
158.202.237.156 0:0:0:0:0:ffff:9eca:ed9c
158.202.237.157 0:0:0:0:0:ffff:9eca:ed9d
158.202.237.158 0:0:0:0:0:ffff:9eca:ed9e
158.202.237.159 0:0:0:0:0:ffff:9eca:ed9f
158.202.237.160 0:0:0:0:0:ffff:9eca:eda0
158.202.237.161 0:0:0:0:0:ffff:9eca:eda1
158.202.237.162 0:0:0:0:0:ffff:9eca:eda2
158.202.237.163 0:0:0:0:0:ffff:9eca:eda3
158.202.237.164 0:0:0:0:0:ffff:9eca:eda4
158.202.237.165 0:0:0:0:0:ffff:9eca:eda5
158.202.237.166 0:0:0:0:0:ffff:9eca:eda6
158.202.237.167 0:0:0:0:0:ffff:9eca:eda7
158.202.237.168 0:0:0:0:0:ffff:9eca:eda8
158.202.237.169 0:0:0:0:0:ffff:9eca:eda9
158.202.237.170 0:0:0:0:0:ffff:9eca:edaa
158.202.237.171 0:0:0:0:0:ffff:9eca:edab
158.202.237.172 0:0:0:0:0:ffff:9eca:edac
158.202.237.173 0:0:0:0:0:ffff:9eca:edad
158.202.237.174 0:0:0:0:0:ffff:9eca:edae
158.202.237.175 0:0:0:0:0:ffff:9eca:edaf
158.202.237.176 0:0:0:0:0:ffff:9eca:edb0
158.202.237.177 0:0:0:0:0:ffff:9eca:edb1
158.202.237.178 0:0:0:0:0:ffff:9eca:edb2
158.202.237.179 0:0:0:0:0:ffff:9eca:edb3
158.202.237.180 0:0:0:0:0:ffff:9eca:edb4


158.202.237.181 0:0:0:0:0:ffff:9eca:edb5
158.202.237.182 0:0:0:0:0:ffff:9eca:edb6
158.202.237.183 0:0:0:0:0:ffff:9eca:edb7
158.202.237.184 0:0:0:0:0:ffff:9eca:edb8
158.202.237.185 0:0:0:0:0:ffff:9eca:edb9
158.202.237.186 0:0:0:0:0:ffff:9eca:edba
158.202.237.187 0:0:0:0:0:ffff:9eca:edbb
158.202.237.188 0:0:0:0:0:ffff:9eca:edbc
158.202.237.189 0:0:0:0:0:ffff:9eca:edbd
158.202.237.190 0:0:0:0:0:ffff:9eca:edbe
158.202.237.191 0:0:0:0:0:ffff:9eca:edbf
158.202.237.192 0:0:0:0:0:ffff:9eca:edc0
158.202.237.193 0:0:0:0:0:ffff:9eca:edc1
158.202.237.194 0:0:0:0:0:ffff:9eca:edc2
158.202.237.195 0:0:0:0:0:ffff:9eca:edc3
158.202.237.196 0:0:0:0:0:ffff:9eca:edc4
158.202.237.197 0:0:0:0:0:ffff:9eca:edc5
158.202.237.198 0:0:0:0:0:ffff:9eca:edc6
158.202.237.199 0:0:0:0:0:ffff:9eca:edc7
158.202.237.200 0:0:0:0:0:ffff:9eca:edc8
158.202.237.201 0:0:0:0:0:ffff:9eca:edc9
158.202.237.202 0:0:0:0:0:ffff:9eca:edca
158.202.237.203 0:0:0:0:0:ffff:9eca:edcb
158.202.237.204 0:0:0:0:0:ffff:9eca:edcc
158.202.237.205 0:0:0:0:0:ffff:9eca:edcd
158.202.237.206 0:0:0:0:0:ffff:9eca:edce
158.202.237.207 0:0:0:0:0:ffff:9eca:edcf
158.202.237.208 0:0:0:0:0:ffff:9eca:edd0
158.202.237.209 0:0:0:0:0:ffff:9eca:edd1
158.202.237.210 0:0:0:0:0:ffff:9eca:edd2
158.202.237.211 0:0:0:0:0:ffff:9eca:edd3
158.202.237.212 0:0:0:0:0:ffff:9eca:edd4
158.202.237.213 0:0:0:0:0:ffff:9eca:edd5
158.202.237.214 0:0:0:0:0:ffff:9eca:edd6
158.202.237.215 0:0:0:0:0:ffff:9eca:edd7
158.202.237.216 0:0:0:0:0:ffff:9eca:edd8
158.202.237.217 0:0:0:0:0:ffff:9eca:edd9
158.202.237.218 0:0:0:0:0:ffff:9eca:edda
158.202.237.219 0:0:0:0:0:ffff:9eca:eddb
158.202.237.220 0:0:0:0:0:ffff:9eca:eddc
158.202.237.221 0:0:0:0:0:ffff:9eca:eddd
158.202.237.222 0:0:0:0:0:ffff:9eca:edde
158.202.237.223 0:0:0:0:0:ffff:9eca:eddf
158.202.237.224 0:0:0:0:0:ffff:9eca:ede0
158.202.237.225 0:0:0:0:0:ffff:9eca:ede1
158.202.237.226 0:0:0:0:0:ffff:9eca:ede2
158.202.237.227 0:0:0:0:0:ffff:9eca:ede3
158.202.237.228 0:0:0:0:0:ffff:9eca:ede4
158.202.237.229 0:0:0:0:0:ffff:9eca:ede5
158.202.237.230 0:0:0:0:0:ffff:9eca:ede6
158.202.237.231 0:0:0:0:0:ffff:9eca:ede7
158.202.237.232 0:0:0:0:0:ffff:9eca:ede8
158.202.237.233 0:0:0:0:0:ffff:9eca:ede9
158.202.237.234 0:0:0:0:0:ffff:9eca:edea
158.202.237.235 0:0:0:0:0:ffff:9eca:edeb
158.202.237.236 0:0:0:0:0:ffff:9eca:edec
158.202.237.237 0:0:0:0:0:ffff:9eca:eded
158.202.237.238 0:0:0:0:0:ffff:9eca:edee
158.202.237.239 0:0:0:0:0:ffff:9eca:edef
158.202.237.240 0:0:0:0:0:ffff:9eca:edf0
158.202.237.241 0:0:0:0:0:ffff:9eca:edf1
158.202.237.242 0:0:0:0:0:ffff:9eca:edf2
158.202.237.243 0:0:0:0:0:ffff:9eca:edf3
158.202.237.244 0:0:0:0:0:ffff:9eca:edf4
158.202.237.245 0:0:0:0:0:ffff:9eca:edf5
158.202.237.246 0:0:0:0:0:ffff:9eca:edf6
158.202.237.247 0:0:0:0:0:ffff:9eca:edf7
158.202.237.248 0:0:0:0:0:ffff:9eca:edf8
158.202.237.249 0:0:0:0:0:ffff:9eca:edf9
158.202.237.250 0:0:0:0:0:ffff:9eca:edfa
158.202.237.251 0:0:0:0:0:ffff:9eca:edfb
158.202.237.252 0:0:0:0:0:ffff:9eca:edfc
158.202.237.253 0:0:0:0:0:ffff:9eca:edfd
158.202.237.254 0:0:0:0:0:ffff:9eca:edfe
158.202.237.255 0:0:0:0:0:ffff:9eca:edff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.